Chemically stable superhydrophobic polyurethane sponge coated with ZnO/epoxy resin coating for effective oil/water separation

2021 ◽  
Vol 611 ◽  
pp. 125850
Author(s):  
Ruoyu Sun ◽  
Nengkai Yu ◽  
Jing Zhao ◽  
Jiliang Mo ◽  
Yajia Pan ◽  
...  
Keyword(s):  
Epoxy Resin ◽  
Water Separation ◽  
Resin Coating ◽  
Oil Water Separation ◽  
Epoxy Resin Coating ◽  
Polyurethane Sponge ◽  
Oil Water

A facile dip-coating approach to stable superhydrophobic SiO2/epoxy resin membrane preparation for micro-water separation in transformer oil liquids

RSC Advances ◽  
2015 ◽  
Vol 5 (113) ◽  
pp. 92947-92953 ◽  
Author(s):  
Liangwei Zhou ◽  
Ping Yu ◽  
Yunhua He ◽  
Huanhuan Xia ◽  
Xinliang Guo ◽  
...  
Keyword(s):  
Epoxy Resin ◽  
Dip Coating ◽  
Transformer Oil ◽  
Membrane Preparation ◽  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water ◽  
Resin Membrane

Oil–water separation apparatus, in which the membrane was put at the bottom of the ultrafiltration cup. When the transformer oil was passed through the membrane, the water was retained above the membrane.

scholarly journals Self-assembly modification of polyurethane sponge for application in oil/water separation

RSC Advances ◽  
2019 ◽  
Vol 9 (69) ◽  
pp. 40378-40387 ◽  
Author(s):  
Liping Liang ◽  
Yuanyuan Xue ◽  
Qian Wu ◽  
Yanyan Dong ◽  
Xu Meng
Keyword(s):  
Self Assembly ◽  
Separation Property ◽  
Water Separation ◽  
Oil Water Separation ◽  
Polyurethane Sponge ◽  
Oil Water

A polyurethane (PU) sponge with excellent oil/water separation property has been successfully prepared by modifying with octadecyltrichlorosilane (OTS) self-assemblies.

Robust and Durable Superhydrophobic Polyurethane Sponge for Oil/Water Separation

2016 ◽  
Vol 55 (43) ◽  
pp. 11260-11268 ◽  
Author(s):  
Luhong Zhang ◽  
Lidong Xu ◽  
Yongli Sun ◽  
Na Yang
Keyword(s):  
Water Separation ◽  
Oil Water Separation ◽  
Polyurethane Sponge ◽  
Oil Water
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